Single-crystalline barium titanate nanowires

被引：161

作者：

Urban, JJ ^{[1
]}

Spanier, JE ^{[1
]}

Lian, OY ^{[1
]}

Yun, WS ^{[1
]}

Park, H ^{[1
]}

机构：

[1] Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA

来源：

ADVANCED MATERIALS | 2003年 / 15卷 / 05期

关键词：

D O I：

10.1002/adma.200390098

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Single-crystalline barium titanate nanowires are synthesized using a solution-based method, and their ferroelectric properties are investigated by scanning probe microscopy. Pristine nanowires have diameters ranging from 5 to 70 nm and lengths exceeding 10 mum, and they possess perovskite structures with a principal axis aligned along the wire axis. Scanning-probe microscopy investigations show that local non-volatile electric polarization can be reproducibly induced and manipulated on nano wires as small as 10 nm in diameter.

引用

页码：423 / 426

页数：4

共 38 条

[11] Investigations into local piezoelectric properties by atomic force microscopy
Durkan, C
Chu, DP
Migliorato, P
Welland, ME
[J]. APPLIED PHYSICS LETTERS, 2000, 76 (03) : 366 - 368
[12] Control of thickness and orientation of solution-grown silicon nanowires
Holmes, JD
Johnston, KP
Doty, RC
Korgel, BA
[J]. SCIENCE, 2000, 287 (5457) : 1471 - 1473
[13] Chemistry and physics in one dimension: Synthesis and properties of nanowires and nanotubes
Hu, JT
Odom, TW
Lieber, CM
[J]. ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (05) : 435 - 445
[14] Room-temperature ultraviolet nanowire nanolasers
Huang, MH
Mao, S
Feick, H
Yan, HQ
Wu, YY
Kind, H
Weber, E
Russo, R
Yang, PD
[J]. SCIENCE, 2001, 292 (5523) : 1897 - 1899
[15] GROWTH AND CHARACTERIZATION OF BARIUM-TITANATE THIN-FILMS PREPARED BY METALORGANIC CHEMICAL-VAPOR-DEPOSITION
KAISER, DL
VAUDIN, MD
GILLEN, G
HWANG, CS
ROBINS, LH
ROTTER, LD
[J]. JOURNAL OF CRYSTAL GROWTH, 1994, 137 (1-2) : 136 - 140
[16] Local potential and polarization screening on ferroelectric surfaces
Kalinin, SV
Bonnell, DA
[J]. PHYSICAL REVIEW B, 2001, 63 (12):
[17] Temperature dependence of polarization and charge dynamics on the BaTiO3(100) surface by scanning probe microscopy
Kalinin, SV
Bonnell, DA
[J]. APPLIED PHYSICS LETTERS, 2001, 78 (08) : 1116 - 1118
[18] Fabry-Perot interference in a nanotube electron waveguide
Liang, WJ
Bockrath, M
Bozovic, D
Hafner, JH
Tinkham, M
Park, H
[J]. NATURE, 2001, 411 (6838) : 665 - 669
[19] Lines M. E., 1979, PRINCIPLES APPL FERR
[20] Sol-gel synthesis of free-standing ferroelectric lead zirconate titanate nanoparticles
Liu, C
Zou, BS
Rondinone, AJ
Zhang, ZJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (18) : 4344 - 4345

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